Reuters ran an article on Tapulous the other day, you know, the guys responsible for the iPhone/iPod Touch game Tap Tap Revenge. Obviously the game has seen crazy adoption rates, but I couldn’t believe just how crazy things have become. The game has been installed more than 20 million times, generating sales of nearly a million dollars per month.

The kicker? Tapulous has just 20 employees. That’s it. The report says the company is profitable, which is as unsurprising as things get. Can you split almost twelve million dollars between 20 people? I know I could. As to the future of the company, the CEO has stayed quiet. There has been speculation that someone like EA could acquire them, but for now that’s not really news. EA has been picking up social gaming developers lately like Playfish, which was bought for a cool $275 million.